//
//  UIView.h
//  Class4_属性
//
//  Created by rimi on 16/3/24.
//  Copyright © 2016年 DBF. All rights reserved.
//

#import <Foundation/Foundation.h>

typedef  struct _NSFrame
{
    CGPoint point;
    CGSize size;
}NSFrame;

@interface UIView : NSObject


@property (nonatomic,assign)NSFrame fra1;


- (CGFloat)calArea;//计算面积
- (CGFloat)areaInterveral:(UIView *)view;
@end
